Ok, According to Gameboy's math:
My times: 57.45, 60.35, 56.97, 65.80, 79.05, 69.20 (FINISHED ALL LEVELS), 65.61 (Level 5 again), 76.76 (OUT-STILL HAD 2 LIVES TO SPARE, but got bored and quit) So, the added difference between 3rd and my time on each level is: 115.57 and times that by 100=11557 + (5000*7 [Number of times qualified])=46557 This is a VERY RUSTY SCORE, I know I can do better, haven't played this game in ages.

NON CHEATING. Upped the ante... a little bit. :-) Play back to see how I did it. ENJOY! [final score displayed=66073500 is due to a bug ; game finished with 529000 and final bonus=536000 ---> total score = 1065000 -- PhL]